4'-Chloro-5-((4-chlorophenyl)thio)-4-((phenylsulfonyl)methyl)-1,6-dihydro-[1,1'-biphenyl]-3(2H)-one CAS 339098-65-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339098-65-6 |
| Molecular Formula | C25H20Cl2O3S2 |
| Molecular Weight | 503.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4'-Chloro-5-((4-chlorophenyl)thio)-4-((phenylsulfonyl)methyl)-1,6-dihydro-[1,1'-biphenyl]-3(2H)-one (CAS 339098-65-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C25H20Cl2O3S2. Molecular weight: 503.46 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C25H20Cl2O3S2 |
| Molecular Weight | 503.46 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
Related Chloro Standards
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Recommended Standards
- 2-((3,4-Dichlorobenzyl)thio)-3-(4-methoxyphenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 477330-43-1)
- Sorafenib Impurity 39 (CAS CATO-C4X-112439)
- 2-((2,6-Dichlorobenzyl)thio)-3-(4-methoxyphenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 476484-93-2)
- 3-methanesulfonylpiperidine hydrochloride (CAS 1378304-65-4)
- 2-(4-((4-Methoxybenzyl)oxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1059066-01-1)
- n-Isopropyl-1h-imidazole-4-sulfonamide (CAS 58768-21-1)
- (2-methyl-2H-indazol-7-yl)methanamine hydrochloride (CAS 1400764-43-3)
- (S)-3-(4-Bromophenyl)butanoic acid (CAS 1613220-54-4)
- Butyl-but-2-ynyl-amine hydrochloride (CAS 436099-56-8)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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